package com.wrench.elevator.jedis;

import java.util.Set;

import org.springframework.stereotype.Component;

import redis.clients.jedis.Jedis;

@Component
public class Test
{
    public void say(){
        System.out.println("say...........");
    }
    
    public static void main(String[] args)
    {
        Jedis jedis = RedisUtil.getJedis();
        // System.out.println(jedis.get(message + "_BACK"));
        Set<String> face_id_identitys = jedis.smembers("test");
        System.out.println(face_id_identitys.size());
    }
    
}
